similar to: Error in file(file, "rt") : cannot open the connection

Hi, I am encountering a confusing problem when I tried to use read.ssd to read SAS datasets. For one SAS dataset "a.sas7bdat", it did not work; while for another SAS dataset "b.sas7bdat" it worked: > tmp<-read.ssd("C:\\SASdata", "a",sascmd="C:/Program >Files/SAS/SASFoundation/9.2/sas.exe") SAS failed. SAS program at

Hi, I am using read.ssd() from foreign package to read some SAS datasets. I have 2 types of SAS datasets, one with "sas7bdat" extension, the other with "ssd01" extension. I have no problem with the first dataset type, but got the following error message with the 2nd dataset type (with "ssd01" extension): test<-read.ssd("C:/Documents and

Dear R users, I am running a loop with the integrate function. I have pasted the code below. I am integrating a function from time=0 to the time value in every row. I have to perform this integration over thousands of rows with different parameters in each row. Could someone please suggest if there is an efficient/faster/easier way to do this by avoiding the loops ? Thank you so much for your

Hi, I am using the integrate function in some simulations in R (tried ver 2.12 and 2.15). The problem I have is that the last few rows do not integrate correctly. I have pasted the code I used. The column named "integral" shows the output from the integrate function. The last few rows have no integration results. I tried increasing the doses, number of subjects, etc.... this error occurs

Hi there, I am trying to read SAS dataset into R and have observed some weird behaviors. Here is my setting. I copied retail.sas7bdat from sashelp and placed it in my test directory C:\Temp. In R, I submitted the following command >read.ssd("C:/Temp", "retail", sascmd="C:/Program Files/SAS/SASFoundation/9.2/sas.exe") The data has been read correctly. But when

________________________________ From: Prasad [prasad@mukhedkar.com] Sent: Tuesday, May 28, 2013 7:33 PM To: Parakkal, Navin S Subject: Re: [libvirt-users] libvirt for Citrix XenServer On 05/27/2013 12:13 PM, Parakkal, Navin S wrote: Hi, Can someone send me the build steps how to build for Citrix XenServer ? I want to build a version of libvirt for Citrix XenServer. Regards, Navin

Hi Eric, Thanks for your response. ________________________________________ From: Eric Blake [eblake@redhat.com] Sent: Tuesday, May 28, 2013 9:07 PM To: Parakkal, Navin S Cc: libvirt-users@redhat.com; Daniel P. Berrange Subject: Re: [libvirt-users] libvirt for Citrix XenServer On 05/27/2013 12:43 AM, Parakkal, Navin S wrote: >> Hi, >> Can someone send me the build steps how to

hi all started using migration , gr8 stuff but how can i maintain old data , or import it alongwith schema with same easiness, as in migration we only import schema ? thanks rohit --------------------------------- Yahoo! Mail - Helps protect you from nasty viruses. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, Can someone send me the build steps how to build for Citrix XenServer ? I want to build a version of libvirt for Citrix XenServer. Regards, Navin

Dear R forum I have one stupid question, but I have no other solution to it in sight? Suppose some R process creates graphs etc alongwith main output as data.frame e.g output1 = data.frame(bands = c("A", "B", "C"), results = c(74, 108,  65)) I normally save this output as some csv file. But I need to save this output as some image (I understand this is weird,

I guess Alexandre will help you prepare this for upstream inclusion, but just want to make sure that my main point makes it across -- this is a 3K line patch. Please try to split it up into patches that add no more than 300 lines at a time, preferably fewer (but this isn't always possible). Ideally each patch should introduce one conceptual unit. Of course different people might draw the line

Hi, I'm using the API virDomainMemoryStats to fetch memory stats for a domain/guest on Fedora 16/RHEL 6.3 . I don't get these counters filled up VIR_DOMAIN_MEMORY_STAT_UNUSED, VIR_DOMAIN_MEMORY_STAT_ACTUAL_BALLOON,VIR_DOMAIN_MEMORY_STAT_AVAILABLE , VIR_DOMAIN_MEMORY_STAT_MAJOR_FAULT and VIR_DOMAIN_MEMORY_STAT_MINOR_FAULT. The version of libvirt 0.9.11 on Fedora 16 . How to get all the

Hi all, I have a multi model form setup in the classic Ryan Bates Complex forms style (railscasts.com/episodes/73) for my signup page. The two models in this are the Account model and the User model and this structure cannot be changed right now. The User model has password and password_conf attributes which are, unfortunately, taken alongwith the rest of the User''s attributes into an

Hello, In the documentation section of Python API Website it is written that the generation of python API and documentation is automated using generator.py file. This should produce the necessary files alongwith the documentation in libvirtclass.txt which should be present in docs or python folder. I executed generator.py file but was not able to find the libvirtclass.txt file to get the

Hi all, I am trying to install samba 3.0 pdc alongwith winbind on the same machine, the objective is to allow Squid to use ntlm_auth for samba users existing on the same machine. If I move squid to another machine, join this machine to samba3.0 domain and then use wbinfo, everything works fine. But when I install squid on the same machine as samba and then try to use wbinfo it fails. I get the

Full_Name: Melinda Teng Version: 1.7.1 OS: Windows ME Submission from: (NULL) (67.118.2.50) Hi, I understand that R 1.7.0 version (onwards) will solve the issue in #2655. However, I still find the same error message. That is, a data matrix defined outside the function containing the stepAIC() (alongwith glm()) is not passed into the function. This data matrix is defined as one of the function

Hi, My apologies for the naive question! I have three overlapping sets and I want to find the probability of finding a larger/greater intersection for 'A intersect B intersect C' (in the example below, I want to find the probability of finding more than 135 elements that are common in sets A, B & C). For a two set problem, I guess I would do a Fisher or chi-square test. Here is what

On Mon, Jan 16, 2017 at 08:58:34PM +0530, Bhumika Goyal wrote: > On Mon, Jan 16, 2017 at 7:59 PM, Michael S. Tsirkin <mst at redhat.com> wrote: > > On Mon, Jan 16, 2017 at 03:04:33PM +0100, Cornelia Huck wrote: > >> From: Bhumika Goyal <bhumirks at gmail.com> > >> > >> Declare virtio_config_ops structure as const as it is only stored in the >

On Mon, Jan 16, 2017 at 08:58:34PM +0530, Bhumika Goyal wrote: > On Mon, Jan 16, 2017 at 7:59 PM, Michael S. Tsirkin <mst at redhat.com> wrote: > > On Mon, Jan 16, 2017 at 03:04:33PM +0100, Cornelia Huck wrote: > >> From: Bhumika Goyal <bhumirks at gmail.com> > >> > >> Declare virtio_config_ops structure as const as it is only stored in the >

Hello everyone, I am a newbie to samba. I am trying to mount a Windows 2000 share directory on my linux box using smbmount. I am able to do so successfully. But I do see some errors pop up when I run the command. My mount seems to be stable and it is mounted as rw. # smbmount "//EngineerWKS85/My Drivers" /mnt/samba -o username=MyUsername,password=MyPassword,workgroup=MyWorkgroup